1626012

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 54

約数和(自身を含む): 4337424

約数和(自身を除く): 2711412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 846, 961, 1116, 1457, 1692, 1922, 2883, 2914, 3844, 4371, 5766, 5828, 8649, 8742, 11532, 13113, 17298, 17484, 26226, 34596, 45167, 52452, 90334, 135501, 180668, 271002, 406503, 542004, 813006, 1626012]

約数ペア:

[(1, 1626012), (2, 813006), (3, 542004), (4, 406503), (6, 271002), (9, 180668), (12, 135501), (18, 90334), (31, 52452), (36, 45167), (47, 34596), (62, 26226), (93, 17484), (94, 17298), (124, 13113), (141, 11532), (186, 8742), (188, 8649), (279, 5828), (282, 5766), (372, 4371), (423, 3844), (558, 2914), (564, 2883), (846, 1922), (961, 1692), (1116, 1457)]